Sigma-Aldrich
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Tyrosine




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3,5-Diiodo-L-tyrosine dihydrate ≥98.0% (NT) C9H9I2NO3 · 2H2O 51783pricing
D-Tyrosine 99% C9H11NO3 855456pricing
D-Tyrosine puriss., ≥99.0% (NT) C9H11NO3 93840pricing
DL-Tyrosine 99% C9H11NO3 145726pricing
DL-Tyrosine puriss., ≥99.0% (NT) C9H11NO3 93850pricing
L-Tyrosine BioChemika, ≥99.0% (NT) C9H11NO3 93830pricing
L-Tyrosine benzyl ester p-toluenesulfonate salt purum, ≥98.0% (HPLC) C16H17NO3 · C7H8O3S 88924pricing
L-Tyrosine cell culture tested, meets EP, USP testing specifications, ≥99.0%, from non-animal source C9H11NO3 T8566pricing
L-Tyrosine ethyl ester hydrochloride C11H15NO3 · HCl T4879pricing
L-Tyrosine ethyl ester hydrochloride puriss., ≥99.0% (AT) C11H15NO3 · HCl 93890pricing
L-Tyrosine hydrazide 98% C9H13N3O2 138045pricing
L-Tyrosine hydrazide purum, ≥98.0% (HPLC) C9H13N3O2 93915pricing
L-Tyrosine methyl ester 98% C10H13NO3 T90808pricing
L-Tyrosine methyl ester hydrochloride C10H13NO3 · HCl 850489pricing
L-Tyrosine methyl ester puriss., ≥99.0% (NT) C10H13NO3 93920pricing
L-Tyrosine tert-butyl ester C13H19NO3 T1128pricing
L-Tyrosine tert-butyl ester puriss., ≥99.0% (NT) C13H19NO3 93902pricing
Boc-D-Tyr(Et)-OH purum, ≥98.0% (TLC) C16H23NO5 15095pricing
Boc-D-Tyr-OH purum, ≥98.0% (HPLC) C14H19NO5 15187pricing
Boc-D-Tyr-OMe ≥98.0% (TLC) C15H21NO5 15188pricing
Boc-Tyr(PO3Me2)-OH purum, ≥96.0% (HPLC) C16H24NO8P 00083pricing
Boc-Tyr(2,6-Cl2-Bzl)-OH purum, ≥97.0% (TLC) C21H23Cl2NO5 15393pricing
Boc-Tyr(2-Br-Z)-OH puriss., ≥99.0% (sum of enantiomers, TLC) C22H24BrNO7 15431pricing
Boc-Tyr(Allyl)-OH purum, ≥98.0% (HPLC) C17H23NO5 78539pricing
Boc-Tyr(Bzl)-OH puriss., ≥99.0% (T) C21H25NO5 15410pricing
Boc-Tyr(Bzl)-OSu purum, ≥98.0% (HPLC) C25H28N2O7 15377pricing
Boc-Tyr(Et)-OH purum, ≥98.0% (TLC) C16H23NO5 15096pricing
Boc-Tyr(Me)-OH purum, ≥98.0% (TLC) C15H21NO5 15161pricing
Boc-Tyr(tBu)-OH puriss., ≥99.0% (sum of enantiomers, TLC) C18H27NO5 15434pricing
Boc-Tyr-OH 98% C14H19NO5 374229pricing
Boc-Tyr-OH purum, ≥98.0% (HPLC) C14H19NO5 15520pricing
Boc-Tyr-OMe 97% C15H21NO5 469106pricing
Boc-Tyr-OSu puriss., ≥99.0% (N) C18H22N2O7 15525pricing
Fmoc-D-Tyr(tBu)-OH purum, ≥98.0% (HPLC) C28H29NO5 47319pricing
Fmoc-Tyr(PO3H2)-OH purum, ≥95.0% (HPLC) C24H22NO8P 00147pricing
Fmoc-Tyr(PO3Me2)-OH ≥96.0% (HPLC) C26H26NO8P 47523pricing
Fmoc-Tyr(All)-OH ≥96.0% (HPLC) C27H25NO5 47509pricing
Fmoc-Tyr(Bzl)-OH purum, ≥98.0% (HPLC) C31H27NO5 47565pricing
Fmoc-Tyr(tBu)-OH 97% C28H29NO5 459348pricing
Fmoc-Tyr(tBu)-OH purum, ≥98.0% (HPLC) C28H29NO5 47623pricing
Fmoc-Tyr(tBu)-OPfp purum, ≥96.0% (HPLC) C34H28F5NO5 47456pricing
Fmoc-Tyr-OH purum, ≥97.0% (HPLC) C24H21NO5 47751pricing
N-Acetyl-L-tyrosine Ajinomoto Amino Acid, suitable for manufacturing use, EP, ≥98.5%, from non-animal source C11H13NO4 T4446pricing
N-Acetyl-L-tyrosine ethyl ester monohydrate BioChemika, ≥99.0% (sum of enantiomers, HPLC) C13H17NO4 · H2O 01530pricing
O-Benzyl-L-tyrosine puriss., ≥99.0% (NT) C16H17NO3 14010pricing
O-Methyl-L-tyrosine 98% C10H13NO3 158259pricing
O-Methyl-L-tyrosine BioChemika, ≥98.0% (NT) C10H13NO3 69576pricing
O-tert-Butyl-L-tyrosine 97% C13H19NO3 533130pricing
O-tert-Butyl-L-tyrosine methyl ester hydrochloride ≥98.0% (HPLC) C14H21NO3 · HCl 96627pricing
Z-D-Tyr-OH purum, ≥98.0% (TLC) C17H17NO5 97285pricing
Z-D-Tyrosine methyl ester optical purity ee: 99% (HPLC), 97% C18H19NO5 547034pricing
Z-L-Tyrosine methyl ester optical purity ee: 99% (HPLC), 97% C18H19NO5 547069pricing
Z-Tyr(Bzl)-OH purum, ≥98.0% (TLC) C24H23NO5 96018pricing
Z-Tyr(tBu)-OH (dicyclohexylammonium) salt puriss., ≥99.0% (NT) C21H25NO5 · C12H23N 96050pricing
Z-Tyr-OH 97% C17H17NO5 470597pricing
Z-Tyr-OH purum, ≥98.0% (HPLC) C17H17NO5 97290pricing